22028083

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6653}}^1$

素因数の和:6714

約数の個数: 16

約数和(自身を含む): 28106496

約数和(自身を除く): 6078413

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 6653, 46571, 73183, 286079, 512281, 2002553, 3146869, 22028083]

約数ペア:

[(1, 22028083), (7, 3146869), (11, 2002553), (43, 512281), (77, 286079), (301, 73183), (473, 46571), (3311, 6653)]